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Class Information
Number: 30/388
Name: Cutlery > Cutting tools > Saw > Rotary
Description: Implement in which the saw element is rotated during the cutting operation.










Sub-classes under this class:

Class Number Class Name Patents
30/390 With guard means 150
30/389 With peripheral drive means 37


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8695224 Saw with increased depth of cut Apr. 15, 2014
8683706 Engine-driven cutter Apr. 1, 2014
8677634 Power tools Mar. 25, 2014
8671581 Undercut saw height adjustment, handle, blade guard improvements Mar. 18, 2014
8640345 Lockout forward flip lever for power saw Feb. 4, 2014
8595944 Engine-driven cutter Dec. 3, 2013
8495940 Tool units for cutting devices Jul. 30, 2013
8438740 Bevel adjustment for a circular saw May. 14, 2013
8424213 Circular saw having a direct current power supply Apr. 23, 2013
8388415 Power cutter Mar. 5, 2013
8291800 Combination power tool Oct. 23, 2012
8291804 Drive unit with rotating saw blade for connection to a robot Oct. 23, 2012
8276281 Circular saw Oct. 2, 2012
8245408 Power tools Aug. 21, 2012
8230606 Electric tool Jul. 31, 2012
8215022 Lubrication system for a food product slicer Jul. 10, 2012
8215295 Cutting or sawing machine Jul. 10, 2012
8186067 Portable circular saw having light irradiation unit May. 29, 2012
8182316 Oscillatingly driven machine tool May. 22, 2012
8118018 Horizontal concrete saw attachment Feb. 21, 2012
8104183 Portable cutting device capable of adjusting cutting depth Jan. 31, 2012
8061043 Power tool Nov. 22, 2011
8056243 Power tool Nov. 15, 2011
8051758 Injury mitigation system for power tools Nov. 8, 2011
7984556 Drill powered cable cutter Jul. 26, 2011
7975388 Hand-held circular saw Jul. 12, 2011
7971361 Portable circular saw Jul. 5, 2011
7950156 Power tools May. 31, 2011
7941929 Cordless circular saw May. 17, 2011
7918030 Cutting tools having lighting devices Apr. 5, 2011
7905024 Drive wheel Mar. 15, 2011
7891101 Jamb saw Feb. 22, 2011
7856724 Electrical power tool with a rotatable working tool Dec. 28, 2010
7841092 Hand-held circular saw with alignment features for perpendicular cuts Nov. 30, 2010
7836806 Positive-angled light beam rotary saw cut alignment device Nov. 23, 2010
7814663 Modular power tool Oct. 19, 2010
7805841 Modular power tool Oct. 5, 2010
7685914 Efficient food slicer Mar. 30, 2010
7628102 Circular saws Dec. 8, 2009
7596872 Cutting attachment with a removable cover for rotary hand tools Oct. 6, 2009
7581323 Cordless circular saw Sep. 1, 2009
7574807 Internal pipe cutter Aug. 18, 2009
7571720 Cutting or sawing machine Aug. 11, 2009
7568288 Power hand tool right angle attachment having a light source with a self-generating power supply Aug. 4, 2009
7516553 Portable electric cutting device with blower mechanism Apr. 14, 2009
7497152 Movable handle for a power tool Mar. 3, 2009
7475482 Bevel quadrant and gearbox louver blower system Jan. 13, 2009
7380343 Cutting tool Jun. 3, 2008
7363841 Modular power tool Apr. 29, 2008
7346992 Hand-held power tool with angle drive Mar. 25, 2008

1 2 3 4










 
 
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